13274879758

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{22861}}^1$

素因数の和:22985

約数の個数: 64

約数和(自身を含む): 25020172800

約数和(自身を除く): 11745293042

約数列:

[1, 2, 7, 14, 19, 37, 38, 59, 74, 118, 133, 259, 266, 413, 518, 703, 826, 1121, 1406, 2183, 2242, 4366, 4921, 7847, 9842, 15281, 15694, 22861, 30562, 41477, 45722, 82954, 160027, 290339, 320054, 434359, 580678, 845857, 868718, 1348799, 1691714, 2697598, 3040513, 5920999, 6081026, 9441593, 11841998, 16071283, 18883186, 25627181, 32142566, 49905563, 51254362, 99811126, 112498981, 179390267, 224997962, 349338941, 358780534, 698677882, 948205697, 1896411394, 6637439879, 13274879758]

約数ペア:

[(1, 13274879758), (2, 6637439879), (7, 1896411394), (14, 948205697), (19, 698677882), (37, 358780534), (38, 349338941), (59, 224997962), (74, 179390267), (118, 112498981), (133, 99811126), (259, 51254362), (266, 49905563), (413, 32142566), (518, 25627181), (703, 18883186), (826, 16071283), (1121, 11841998), (1406, 9441593), (2183, 6081026), (2242, 5920999), (4366, 3040513), (4921, 2697598), (7847, 1691714), (9842, 1348799), (15281, 868718), (15694, 845857), (22861, 580678), (30562, 434359), (41477, 320054), (45722, 290339), (82954, 160027)]